Advanced PubMed (Productivity & Efficiency)

The mind's spontaneous acts, till now As eating and as drinking free, Require a process; -- one! two! three! In truth the subtle web of thought Is like the weaver's fabric wrought: One treadle moves a thousand lines, Swift dart the shuttles to and fro, Unseen the threads together flow, A thousand knots one stroke combines. -- Goethe, "Faust". URL: http://www.bartleby.com/19/1/4.html